package com.dr.java.day02;

/**
 * Created by rui on 2017/12/29.
 */
public class Operation1 {

    public static void main(String[] args){
        int x=3;
        x+=4;
        System.out.println(x);

        x%=2;
        System.out.println(x);

        int y=9;
        y/=2;
        System.out.println(y);

        int z=5;
        z*=3;
        System.out.println(z);
    }
}
